UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aSn/1yYMJvw/TSc/uGr6o6PGJh52wa5U5zIpKO/fNVw=' 
WHERE 
  key_id = 'c58c46202fc236ffca10edddf46d899ac3dd1b68ce7dd45f5d468fe7aa76a314' 
  AND (
    token = 'aSn/1yYMJvw/TSc/uGr6o6PGJh52wa5U5zIpKO/fNVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )